Cognitive Radio Mock Test 3

10%

Question 1 of 10

1. A computable function must have a ____ that computes the function.

infinite dataset

infinite procedure

finite dataset

finite procedure

Question 1 of 10

Question 2 of 10

2. Components are ____

rigid

only early-binded

non-changeable

substitutable

Question 2 of 10

Question 3 of 10

3. The number of possible subsets of a power set originating from a set with X number of element is given by the expression ____

2^X-1

2^X

2^{2^x-2}

2^{2^x-1}

Question 3 of 10

Question 4 of 10

4. A class may be considered as an implementation of the concept ____

overriding

encapsulation

overloading

polymorphism

Question 4 of 10

Question 5 of 10

5. The software communication architecture is partitioned into ____ parts.

three

five

two

four

Question 5 of 10

Question 6 of 10

6. Ad hoc network introduces jitter in packet delivery.

True

False

Question 6 of 10

Question 7 of 10

7. ____ is a function in which the function definition includes the function itself.

Recursive function

User defined function

Pre-defined function

Main function

Question 7 of 10

Question 8 of 10

8. Which of the following is not a characteristic of cryptographic security?

Authorization

Confidentiality

Authentication

Latency

Question 8 of 10

Question 9 of 10

9. Different pieces of software communication architecture is linked to the operating system through ____

Aspect Oriented Programming and Interface Definition Language

Common Object Request Broker Architecture and Aspect Oriented Programming

Common Object Request Broker Architecture and Interface Definition Language

Component Based Programming and Aspect Oriented Programming

Question 9 of 10

Question 10 of 10

10. Given a set of four elements, the power set consists of ____ elements.

four

sixteen

twelve

eight

Question 10 of 10